06/02/2013

Gabon says half its elephants killed since 2004

More than half of Gabon's elephant population has been killed by poachers since 2004 despite ramped up security measures to try to stop the slaughter, wildlife officials said Wednesday.

When talk is free: The effects of pricing plans on consumer demand

From banks to telecom providers, various industries are moving to pricing plans that offer a certain amount of "free" service. Bank customers are allowed a certain number of free ATM withdrawals each month, and cell phone ...

13 light years away: Earth-like planets are right next door

Using publicly available data from NASA's Kepler space telescope, astronomers at the Harvard-Smithsonian Center for Astrophysics (CfA) have found that six percent of red dwarf stars have habitable, Earth-sized planets. Since ...

Firms that purport to value shareholders pay CEOs more, study finds

Ever wonder why CEOs at poorly performing companies continue to receive exorbitant pay packages? According to a study from a University of Illinois labor professor, firms that trumpet how much they value shareholders actually ...

Benefits of Bt corn go beyond rootworm resistance

Engineered to produce the bacterial toxin, Bt, "Bt corn" resists attack by corn rootworm, a pest that feeds on roots and can cause annual losses of up to $1 billion. But besides merely protecting against these losses, the ...

ZooKeys opens the gates to America's moth diversity

Since its inception in 2009, the "Contributions to the systematics of New World macro- moths" series in ZooKeys has been playing an important role in publishing taxonomic changes and new discoveries concerning moth diversity ...

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